Twisting wire scanner

TL;DR

This paper introduces a novel 'two-in-one' wire scanner that combines translational and rotational movements using linear motors, enabling efficient beam scanning in two directions with a single motor and improved mounting options.

Contribution

It presents a new wire scanner design leveraging linear motor technology for combined translational and rotational scanning, reducing complexity and mounting issues.

Findings

Successful test results of the translational component with linear motors

Design demonstrates potential for simplified dual-direction beam scanning

Offers solutions to problems faced by 45-degree scanners

Abstract

A new type of 'two-in-one' wire scanner is proposed. Recent advances in linear motors' technology make it possible to combine translational and rotational movements. This will allow to scan the beam in two perpendicular directions using a single driving motor and a special fork attached to it. Vertical or horizontal mounting will help to escape problems associated with the 45 deg scanners. Test results of the translational part with linear motors is presented.